{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerability", "capabilities", "vulnerable system owner", "vulnerable system version", "supported platform"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["time", "vulnerability", "releaser", "patch", "vulnerable system", "issues addressed", "patch number", "vulnerable system version"]}, {"event_type": "phishing", "trigger": true, "arguments": ["damage amount", "attack pattern", "victim", "place", "attacker", "trusted entity", "time", "purpose"]}, {"event_type": "ransom", "trigger": true, "arguments": ["attack pattern", "tool", "place", "damage amount", "time", "payment method", "victim", "attacker", "price"]}, {"event_type": "data breach", "trigger": true, "arguments": ["purpose", "attacker", "damage amount", "victim", "attack pattern", "tool", "number of data", "number of victim", "place", "time", "compromised data"]}], "input": "An attack group tied to North Korea has \" launched a malicious spear - phishing campaign using the lure of a job opening for the CFO role at a European - based cryptocurrency company , \" researchers at Secureworks Counter Threat Unit warn in a report ."}
{"discover vulnerability": [], "patch vulnerability": [], "phishing": [{"trigger": "the lure", "arguments": {"damage amount": "NAN", "attack pattern": "NAN", "victim": "NAN", "place": "NAN", "attacker": "NAN", "trusted entity": "a European - based cryptocurrency company", "time": "NAN", "purpose": "NAN"}}], "ransom": [], "data breach": []}